diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/kernel/bios32.c | 1 | ||||
| -rw-r--r-- | arch/arm/kernel/insn.c | 1 | ||||
| -rw-r--r-- | arch/arm/kernel/kprobes.c | 2 | ||||
| -rw-r--r-- | arch/arm/kernel/ptrace.c | 4 | ||||
| -rw-r--r-- | arch/arm/kernel/smp.c | 7 | ||||
| -rw-r--r-- | arch/arm/mach-msm/include/mach/uncompress.h | 1 | ||||
| -rw-r--r-- | arch/arm/mach-msm/smd_debug.c | 8 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/include/mach/barriers.h | 2 |
8 files changed, 13 insertions, 13 deletions
diff --git a/arch/arm/kernel/bios32.c b/arch/arm/kernel/bios32.c index 632df9a66f8c..ede5f7741c42 100644 --- a/arch/arm/kernel/bios32.c +++ b/arch/arm/kernel/bios32.c @@ -299,7 +299,6 @@ static inline int pdev_bad_for_parity(struct pci_dev *dev) */ void pcibios_fixup_bus(struct pci_bus *bus) { - struct pci_sys_data *root = bus->sysdata; struct pci_dev *dev; u16 features = PCI_COMMAND_SERR | PCI_COMMAND_PARITY | PCI_COMMAND_FAST_BACK; diff --git a/arch/arm/kernel/insn.c b/arch/arm/kernel/insn.c index ab312e516546..b760340b7014 100644 --- a/arch/arm/kernel/insn.c +++ b/arch/arm/kernel/insn.c @@ -1,3 +1,4 @@ +#include <linux/bug.h> #include <linux/kernel.h> #include <asm/opcodes.h> diff --git a/arch/arm/kernel/kprobes.c b/arch/arm/kernel/kprobes.c index ab1869dac97a..4dd41fc9e235 100644 --- a/arch/arm/kernel/kprobes.c +++ b/arch/arm/kernel/kprobes.c @@ -152,7 +152,7 @@ int __kprobes __arch_disarm_kprobe(void *p) void __kprobes arch_disarm_kprobe(struct kprobe *p) { - stop_machine(__arch_disarm_kprobe, p, &cpu_online_map); + stop_machine(__arch_disarm_kprobe, p, cpu_online_mask); } void __kprobes arch_remove_kprobe(struct kprobe *p) diff --git a/arch/arm/kernel/ptrace.c b/arch/arm/kernel/ptrace.c index 45956c9d0ef0..80abafb9bf33 100644 --- a/arch/arm/kernel/ptrace.c +++ b/arch/arm/kernel/ptrace.c @@ -256,7 +256,7 @@ static int ptrace_read_user(struct task_struct *tsk, unsigned long off, { unsigned long tmp; - if (off & 3 || off >= sizeof(struct user)) + if (off & 3) return -EIO; tmp = 0; @@ -268,6 +268,8 @@ static int ptrace_read_user(struct task_struct *tsk, unsigned long off, tmp = tsk->mm->end_code; else if (off < sizeof(struct pt_regs)) tmp = get_user_reg(tsk, off >> 2); + else if (off >= sizeof(struct user)) + return -EIO; return put_user(tmp, ret); } diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c index 2cee7d1eb958..addbbe8028c2 100644 --- a/arch/arm/kernel/smp.c +++ b/arch/arm/kernel/smp.c @@ -349,7 +349,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus) * re-initialize the map in platform_smp_prepare_cpus() if * present != possible (e.g. physical hotplug). */ - init_cpu_present(&cpu_possible_map); + init_cpu_present(cpu_possible_mask); /* * Initialise the SCU if there are more than one CPU @@ -581,8 +581,9 @@ void smp_send_stop(void) unsigned long timeout; if (num_online_cpus() > 1) { - cpumask_t mask = cpu_online_map; - cpu_clear(smp_processor_id(), mask); + struct cpumask mask; + cpumask_copy(&mask, cpu_online_mask); + cpumask_clear_cpu(smp_processor_id(), &mask); smp_cross_call(&mask, IPI_CPU_STOP); } diff --git a/arch/arm/mach-msm/include/mach/uncompress.h b/arch/arm/mach-msm/include/mach/uncompress.h index 169a84007456..c14011fe832d 100644 --- a/arch/arm/mach-msm/include/mach/uncompress.h +++ b/arch/arm/mach-msm/include/mach/uncompress.h @@ -16,6 +16,7 @@ #ifndef __ASM_ARCH_MSM_UNCOMPRESS_H #define __ASM_ARCH_MSM_UNCOMPRESS_H +#include <asm/barrier.h> #include <asm/processor.h> #include <mach/msm_iomap.h> diff --git a/arch/arm/mach-msm/smd_debug.c b/arch/arm/mach-msm/smd_debug.c index 0c56a5aaf588..c56df9e932ae 100644 --- a/arch/arm/mach-msm/smd_debug.c +++ b/arch/arm/mach-msm/smd_debug.c @@ -203,15 +203,9 @@ static ssize_t debug_read(struct file *file, char __user *buf, return simple_read_from_buffer(buf, count, ppos, debug_buffer, bsize); } -static int debug_open(struct inode *inode, struct file *file) -{ - file->private_data = inode->i_private; - return 0; -} - static const struct file_operations debug_ops = { .read = debug_read, - .open = debug_open, + .open = simple_open, .llseek = default_llseek, }; diff --git a/arch/arm/mach-omap2/include/mach/barriers.h b/arch/arm/mach-omap2/include/mach/barriers.h index 4fa72c7cc7cd..1c582a8592b9 100644 --- a/arch/arm/mach-omap2/include/mach/barriers.h +++ b/arch/arm/mach-omap2/include/mach/barriers.h @@ -22,6 +22,8 @@ #ifndef __MACH_BARRIERS_H #define __MACH_BARRIERS_H +#include <asm/outercache.h> + extern void omap_bus_sync(void); #define rmb() dsb() |